10. Ron Guidry

Guidry was 5'11" and finished his career with 170 wins, a 3.29 ERA, a 119 ERA+, a 1.184 WHIP, a 2.81 K/BB ratio and won one Cy Young Award.

Guidry's 1978 season was one of the best single seasons by any pitcher in history, no matter how tall. He finished that season 25-3 with a 1.74 ERA, a 208 ERA+ and a 0.946 WHIP. Even though his wins total fall short of most of the pitchers on this list, that season alone warrants him being 10th.

8. Eddie Plank

Plank was 5'11" and finished with 326 wins, a 2.35 ERA, a 122 ERA+, a 1.119 WHIP and a 2.10 K/BB ratio.

Plank had the most wins by a left-handed pitcher until Warren Spahn and Steve Carlton came along. The reasons he's so low on this list are mainly because of the era he played in and that his ERA+ is significantly lower than the rest of the pitchers ranked higher.

7. Kid Nichols

Nichols was 5'10" and finished with 361 wins, a 2.96 ERA, a 140 ERA+, a 1.224 WHIP and a 1.48 K/BB ratio.

Nichols, along with Cy Young, was one of the best pre-1900 pitchers in history. It's hard to include pitchers from that era of baseball simply because their final stats are skewed because of the era. However, Nichols' dominance during that time has to be included in any all-time list.

6. Mordecai "Three Finger" Brown

Brown was 5'10" and finished with 239 wins, a 2.06 ERA, a 139 ERA+, a 1.066 WHIP and a 2.04 K/BB ratio.

Three-Finger Brown has the best ERA in baseball history for pitchers with more than 200 wins. The era he played in (the dead-ball era) is the reason why. That and his amazing curveball. Having only three fingers on his pitching hand makes his accomplishments as a pitcher even greater.

5. Billy Wagner

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Wagner was 5'10" and finished with 422 saves, a 2.31 ERA, a 187 ERA+, a 0.998 WHIP and a 3.99 K/BB ratio.

Wagner is the only reliever on this list. All he did was bring tremendous heat from his little body. He was one of the best relievers of his time who simply struck out batters and didn't let many base runners, which is exactly what you want your closer to do.

4. "Smoky" Joe Wood

Wood was 5'11" and finished with 117 wins, a 2.03 ERA, a 146 ERA+, a 1.087 WHIP and a 2.35 K/BB ratio.

Smoky Joe was known for his fastball. He pitched at the same time as Walter Johnson, and when asked if he threw harder than Smoky Joe, Walter said: "Can I throw harder than Joe Wood? Listen, my friend, there's no man alive can throw harder than Smoky Joe Wood!"

Walter Johnson is the second greatest pitcher in baseball history, so that statement alone explains why Smoky Joe is in my top four in these rankings.

2. Whitey Ford

Ford was 5'10" and finished with 236 wins, a 2.75 ERA, a 133 ERA+, a 1.215 WHIP, a 1.80 K/BB ratio and one Cy Young award.

Ford was the ace of the Yankees' staff of the 1950s. His wins total suffered because the Yankees were one of the first teams to use a five-man pitching rotation and his complete games total suffered because they also were one of the first teams to use a bullpen in the way we think of bullpens today.

1. Pedro Martinez

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Pedro was 5'11" and finished with 219 wins, a 2.93 ERA, a 154 ERA+, a 1.054 WHIP, a 4.15 K/BB ratio and three Cy Youngs (should have been four).

Pedro is simply the greatest starting pitcher in history, no matter how tall he was. The numbers he put up during the steroid era were unreal. His 2000 season, in which he was 18-6 with an ERA of 1.74, a 291 ERA+, a 0.737 WHIP, an 8.88 K/BB ratio and 284 strikeouts in 217 innings, could be the greatest single season by a pitcher in baseball history.